Kahn Mechanical Contractors was designated a Woman-Owned Business Enterprise by the North Central Texas Regional Certification Agency in 1995, and has maintained that status since. In 2002, we were named a Historically Underutilized Business or HUB Vendor or a HUB certified business by the Texas Building & Procurement Commission. Since 1974, it has been our goal to build a company that treats every customer, vendor, and employee with honesty, fairness, and respect. We commit to providing our customers with the very best service possible, even under the most difficult circumstances.
When you’re entrusting a contractor with your commercial HVAC system, credentials and certifications provide assurance that you’re working with qualified professionals who meet rigorous industry standards. Kahn Mechanical maintains comprehensive licensing, insurance coverage, and professional certifications that protect your property and ensure compliance with Texas regulations.
Our team holds all required Texas contractor licenses for commercial HVAC installation, repair, and maintenance work. We carry comprehensive general liability insurance and workers’ compensation coverage, protecting both your property and our employees during every project. Before starting work on your facility, we provide certificates of insurance, a requirement for most commercial properties and building managers. Many smaller contractors cannot meet these insurance requirements, which puts property owners at risk.
Our technicians are NATE (North American Technician Excellence) certified, the leading certification program recognized throughout the HVAC industry. NATE certification requires passing rigorous technical exams covering installation, service, and system performance. While Texas doesn’t mandate NATE certification, we invest in ongoing training because certified technicians diagnose problems faster, complete repairs correctly the first time, and deliver better long-term results. This expertise directly benefits facility managers dealing with complex commercial systems where downtime costs thousands per hour.
We maintain factory training and certifications for major commercial HVAC equipment brands including Carrier, Trane, Lennox, York, Daikin, and Mitsubishi. These manufacturer relationships ensure we have access to technical support, warranty coverage, and priority parts availability when your equipment needs service. Many equipment manufacturers only provide warranty support when work is performed by factory-certified contractors, protecting your investment in expensive commercial HVAC systems and ensuring repairs meet manufacturer specifications.
Commercial HVAC work involves significant potential hazards, working at heights on rooftops, handling refrigerants, and managing electrical systems with high voltage. Our technicians complete OSHA safety training covering fall protection, confined space entry, lockout/tagout procedures, and proper refrigerant handling. We maintain strict safety protocols on every job site because protecting our team, your employees, and your property is non-negotiable.
All of our technicians hold EPA Universal Refrigerant Certification, required by federal law for anyone handling refrigerants. This certification demonstrates competency in refrigerant recovery, recycling, and proper handling procedures. With R-22 refrigerant phased out and new regulations surrounding high-GWP refrigerants, proper certification ensures we handle refrigerant transitions legally and safely while helping you maintain compliance.
For facility managers and property owners throughout Dallas, Plano, Frisco, Richardson, and Fort Worth, our certifications provide peace of mind. You’re working with a contractor who can provide documentation for insurance requirements, pass building inspections the first time, and deliver work that meets or exceeds industry standards. When compliance, safety, and quality matter, Kahn Mechanical delivers the professional credentials and proven expertise your commercial property deserves.
